#ul{
	height: 100%;
	position: fixed;
	background-color: #324057;
	width: 256px;
	padding-left: 0px!important;
	margin-left: 0px!important;
	z-index: 10;
}
#ul>li{
	padding-left: 30px;
	height: 56px;
	list-style: none;
	line-height: 56px;
}
#ul a{
	text-decoration: none;
	color: #BFCBD9;
	display: inline-block;
	width: 100%;
	height: 100%;
}
#ul>li:hover{
	background-color: #48576A;
	transition: border-color .3s,background-color .3s,color .3s;
}
.col-md-2{
	padding-left: 0px;
	height: 100%;
	position: fixed;
	left: 0px;
	top: 0px;
	z-index: 10;
}